public function PhpUnitCliTest::testFunctionalTestDebugHtmlOutput in Drupal 10

Ensures that functional tests produce debug HTML output when required.

File

core/tests/Drupal/Tests/Core/Test/PhpUnitCliTest.php, line 38

Class

PhpUnitCliTest

@group TestSuites @group Test

Namespace

Drupal\Tests\Core\Test

Code

public function testFunctionalTestDebugHtmlOutput() {
  if (!getenv('BROWSERTEST_OUTPUT_DIRECTORY')) {
    $this
      ->markTestSkipped('This test requires the environment variable BROWSERTEST_OUTPUT_DIRECTORY to be set.');
  }

  // Test with the specified output directory.
  $process = Process::fromShellCommandline('vendor/bin/phpunit --configuration core --verbose core/modules/image/tests/src/Functional/ImageDimensionsTest.php');
  $process
    ->setWorkingDirectory($this->root)
    ->setTimeout(300)
    ->setIdleTimeout(300);
  $process
    ->run();
  $this
    ->assertEquals(0, $process
    ->getExitCode(), 'COMMAND: ' . $process
    ->getCommandLine() . "\n" . 'OUTPUT: ' . $process
    ->getOutput() . "\n" . 'ERROR: ' . $process
    ->getErrorOutput() . "\n");
  $this
    ->assertStringContainsString('HTML output was generated', $process
    ->getOutput());
  $this
    ->assertStringContainsString('Drupal_Tests_image_Functional_ImageDimensionsTest', $process
    ->getOutput());

  // Test with a wrong output directory.
  $process = Process::fromShellCommandline('vendor/bin/phpunit --configuration core --verbose core/modules/image/tests/src/Functional/ImageDimensionsTest.php');
  $process
    ->setWorkingDirectory($this->root)
    ->setTimeout(300)
    ->setIdleTimeout(300);
  $process
    ->run(NULL, [
    'BROWSERTEST_OUTPUT_DIRECTORY' => 'can_we_assume_that_a_subdirectory_with_this_name_does_not_exist',
  ]);
  $this
    ->assertEquals(0, $process
    ->getExitCode(), 'COMMAND: ' . $process
    ->getCommandLine() . "\n" . 'OUTPUT: ' . $process
    ->getOutput() . "\n" . 'ERROR: ' . $process
    ->getErrorOutput() . "\n");
  $this
    ->assertStringContainsString('HTML output directory can_we_assume_that_a_subdirectory_with_this_name_does_not_exist is not a writable directory.', $process
    ->getOutput());
}